We stayed at Luca's apartment for 3 nights in September 2014 and would definitely return. It is located on the 32nd floor of the Ascott building in the center of Bangkok so you have an amazing view over the city. A BTS station is just next door and a 10-15 min walk away (Silom Rd./Convent Rd. or Silom 20) you'll find an abundance of street food at reasonable prices. The apartment as such was super clean when we got there and never really got dirty as a maid came in every day to clean everything up - really nice! The bed was super comfy and the aircon did its job quite well so we slept like babies. Overall a 5 star rating from our end. Highly recommended!